Performance & Replacement Spark Plugs at Summit Racing

NGK Standard Series Spark Plugs D7EA

Spark Plug, Standard, 12mm Thread, .750 Reach, 18mm Hex, Gasket Seat, Non-Resistor, Each

Part Number: NGK-7912

2.67 out of 5 stars ( 3 )

Estimated Ship Date: Jun 3, 2025 if ordered today

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Estimated Ship Date: Jun 3, 2025 if ordered today

ACDelco GM Genuine Parts Iridium Spark Plugs 12681656

Spark Plug, Iridium Tip, Copper Core, Gasket Seat, 16mm Wrench Diameter, One Ground Strap, 0.748 in. Reach, Each

Part Number: ADO-41-121

Not Yet Reviewed

Estimated Ship Date: Monday 5/19/2025

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Estimated Ship Date: Monday 5/19/2025

NGK Laser Platinum Spark Plugs PTR5F-11

Spark Plug, Laser Platinum, Tapered Seat, 14mm Thread, .708 in. Reach, Projected Tip, Resistor, Each

Part Number: NGK-6579

Not Yet Reviewed

Estimated Ship Date: Monday 5/19/2025

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Estimated Ship Date: Monday 5/19/2025

NGK Laser Iridium Spark Plugs ILKAR7B11

Spark Plug, Laser Iridium, Gasket Seat, 12mm Thread, 26.5mm Reach, Resistor, Each

Part Number: NGK-4912

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 5/19/2025

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Estimated Ship Date: Monday 5/19/2025

NGK Multi-Ground Spark Plugs LFR7A

Spark Plug, Gasket Seat, Multi-Ground, 12mm Thread, 1.040 in. Reach, Projected Tip, Each

Part Number: NGK-92038

Not Yet Reviewed

Estimated Ship Date: Monday 5/19/2025

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Estimated Ship Date: Monday 5/19/2025

Motorcraft Platinum Spark Plugs BSF42P

Spark Plug, Resistor, Nickel Tip, Platinum Core, 18mm Thread Size, 0.438 in. Reach, Tapered Seat, Each

Part Number: MOF-SP549

Not Yet Reviewed

Estimated Ship Date: Monday 5/19/2025

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Estimated Ship Date: Monday 5/19/2025

NGK Standard Series Spark Plugs DR9EA

Spark Plug, Standard, DR9EA, Gasket Seat, .750 in. Reach, Projected Tip, Resistor, Each

Part Number: NGK-3437

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 5/19/2025

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Estimated Ship Date: Monday 5/19/2025

Brisk Multi-Spark Spark Plugs GR14ZC

Spark Plug, Multi-Spark, Copper, 14mm Thread, 0.709 in. Reach, Tapered Seat, 5/8 in. Wrench Size, Each

Part Number: BIK-GR14ZC

Not Yet Reviewed

Estimated Ship Date: Jun 2, 2025 if ordered today

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Estimated Ship Date: Jun 2, 2025 if ordered today

Brisk Multi-Spark Spark Plugs DR08ZS

Spark Plugs, Multi-Spark, Silver, 14mm Thread Size, 19mm Reach, Gasket Seat, 8 Heat Range, Resistor, Each

Part Number: BIK-DR08ZS

Not Yet Reviewed

Estimated Ship Date: Monday 5/19/2025

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Estimated Ship Date: Monday 5/19/2025

NGK Laser Iridium Spark Plugs LZTR6AIX-11

Spark Plug, Laser Iridium, Iridium, 14mm Thread, 0.750 in. Reach, Flat Seat, 13/16 in. Wrench Size, Chrysler, Dodge, Jeep, Each

Part Number: NGK-96762

Not Yet Reviewed

Estimated Ship Date: Monday 5/19/2025

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Estimated Ship Date: Monday 5/19/2025

Autolite Copper Core Spark Plugs 5243

Spark Plug, Copper Core, Tapered Seat, 14mm Thread, 0.708 in. Reach, Resistor, Each

Part Number: ATL-5243

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 5/19/2025

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Estimated Ship Date: Monday 5/19/2025

NGK Standard Series Spark Plugs DR8EA

Spark Plug, Standard Series, Gasket Seat, 12mm Thread, .750 in. Reach, Resistor, Each

Part Number: NGK-7162

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 5/19/2025

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Estimated Ship Date: Monday 5/19/2025

NGK Standard Series Spark Plugs DP7EA-9

Spark Plug, Standard Series, Gasket Seat, 12mm Thread, .750 in. Reach, Projected Tip, Non-Resistor, Each

Part Number: NGK-5629

Not Yet Reviewed

Estimated Ship Date: Monday 5/19/2025

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Estimated Ship Date: Monday 5/19/2025

Autolite Copper Core Spark Plugs 405

Spark Plug, Copper Core, Gasket Seat, 14mm Thread, 0.750 in. Reach, Resistor, Each

Part Number: ATL-405

Not Yet Reviewed

Estimated Ship Date: Monday 5/19/2025

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Estimated Ship Date: Monday 5/19/2025

NGK Laser Iridium High Ignitability Spark Plugs SILZKGR8E8S

Spark Plug, Laser Iridium, Iridium, 12mm Thread, 1.122 in. Reach, Flat Seat, 14mm Wrench Size, Each

Part Number: NGK-96206

Not Yet Reviewed

Estimated Ship Date: Jul 2, 2025 if ordered today

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Estimated Ship Date: Jul 2, 2025 if ordered today

BRISK USA Spark Plugs 2MOER12YS

SPARK PLUG

Part Number: BIK-2MOER12YS

Not Yet Reviewed

Estimated Ship Date: May 28, 2025 if ordered today

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Estimated Ship Date: May 28, 2025 if ordered today

Autolite Copper Core Spark Plugs 666

Spark Plug, Copper Core, Resistor, 14mm x 1.25, Tapered Seat, 0.431 in, Reach, Each

Part Number: ATL-666

Not Yet Reviewed

Estimated Ship Date: Monday 5/19/2025

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Estimated Ship Date: Monday 5/19/2025

NGK Standard Series Spark Plugs BU8H

Spark Plug, Standard Series, Gasket Seat, 14mm Thread, .500 in. Reach, Non-Resistor, Each

Part Number: NGK-6431

Not Yet Reviewed

Estimated Ship Date: Monday 5/19/2025

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Estimated Ship Date: Monday 5/19/2025

NGK Standard Series Spark Plugs MR9F

Spark Plug, Standard, Flat Seat, 10mm Thread, .750 in. Reach, Resistor, Each

Part Number: NGK-95884

Not Yet Reviewed

Estimated Ship Date: Monday 5/19/2025

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Estimated Ship Date: Monday 5/19/2025

NGK Laser Iridium Spark Plugs ILFR6T11

Spark Plug, Laser Iridium, Gasket Seat, 14mm Thread, 1.043 in. Reach, Resistor, Each

Part Number: NGK-4904

Not Yet Reviewed

Estimated Ship Date: Monday 5/19/2025

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Estimated Ship Date: Monday 5/19/2025

E3 DiamondFIRE Racing Spark Plugs E3.111

Spark Plug, Racing, Copper Core, Gasket Seat, 14mm Thread, 0.750 in. Reach, Each

Part Number: ETP-E3-111

Not Yet Reviewed

Estimated Ship Date: Monday 5/19/2025

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Estimated Ship Date: Monday 5/19/2025

NGK Laser Iridium Spark Plugs SILMAR10A9S

Spark Plug, Laser Iridium, Gasket Seat, 10mm Thread, 1.040 in. Reach, Projected Tip, Each

Part Number: NGK-7764

Not Yet Reviewed

Estimated Ship Date: Monday 5/19/2025

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Estimated Ship Date: Monday 5/19/2025

NGK Standard Series Spark Plugs LKR6E

OE Nickel, 12mm thread, 26.5mm reach, 5/8" hex, gasket, solid

Part Number: NGK-92650

Not Yet Reviewed

Estimated Ship Date: Monday 5/19/2025

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Estimated Ship Date: Monday 5/19/2025

NGK Iridium IX Spark Plugs UR55IX

Spark Plug, Iridium IX, Tapered Seat, 14mm Thread, .460 in. Reach, Projected Tip, Resistor, Each

Part Number: NGK-7272

Not Yet Reviewed

Estimated Ship Date: Jun 19, 2025 if ordered today

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Estimated Ship Date: Jun 19, 2025 if ordered today

Autolite Single Platinum Spark Plugs P605

Spark Plug, Single Platinum, Platinum, 14mm Thread, 0.708 in. Reach, Tapered Seat, 5/8 in. Wrench Size, Each

Part Number: ATL-AP605

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 5/19/2025

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Estimated Ship Date: Monday 5/19/2025